#app {
  .main-container {
    min-height: 100%;
    transition: margin-left .28s;
    margin-left: $sideBarWidth;
    position: relative;
  }
  .sidebar-container {
    transition: width 0.28s;
    width: $sideBarWidth !important;
    height: 100%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1001;
    overflow: hidden;
    background: #3a3f51;
    color: #a6a8b1;
    // reset element-ui css
    a {
      width: 100%;
      overflow: hidden;
      color: #a6a8b1;
    }
    ul,li {
      background: #3a3f51;
    }
  }
}

